//
//  iseditViewController.m
//  maocuhuiOASystem
//
//  Created by michael on 16/3/24.
//  Copyright © 2016年 czd. All rights reserved.
//

#import "iseditViewController.h"
#import "GDataDefines.h"
#import "UnDoneModel.h"
#import "OAUnDoneListCell.h"
#import "OADetailModel.h"
#import "PickerChoiceView.h"
#import "TableViewCell.h"
#define  KTozbPagdMethod @"tozbPage" //待办 分页列表
#import "detailViewController.h"

@interface iseditViewController ()<UITableViewDelegate,UITableViewDataSource,TFPickerDelegate>
{
    NSInteger selectIndex;
}
@property(nonatomic,strong)NSMutableArray * dataArray;
@property(nonatomic,assign)int totalCounts; //总条数
@property(nonatomic,assign)int currentPage; //当前页
@property (nonatomic,strong)NSMutableArray *mutArray;


@end

@implementation iseditViewController

- (void)viewDidLoad {
    [super viewDidLoad];
            UIImageView *backImageView=[[UIImageView alloc]initWithFrame:self.view.bounds];
       [backImageView setImage:[UIImage imageNamed:@"在办"]];
//self.tableView.backgroundView = backImageView;

        self.tableView.delegate = self;
    self.tableView.dataSource =self;
     self.title = @"在办工作";
    self.name = @"在办工作";
    self.method = @"tozbPage";
self.url = KexchgeneralURL;



    [[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(refreshData) name:@"refreshOADetailData" object:nil];
    [self.tableView addHeaderWithCallback:^{
        self.currentPage = 1;

        [self loadData]; //加载网络数据
    }];
    [self.tableView headerBeginRefreshing];
    
    [self.tableView addFooterWithCallback:^{
        if ((self.currentPage - 1)*KPageSize < self.totalCounts ){
             [self loadMore];
        }else{
        
            [self.tableView footerEndRefreshing];
            [self.view makeToast:@"没有更多了"];
    
        }
       
    }];
     // 分类搜索
    UINib *nib = [UINib nibWithNibName:@"TableViewCell" bundle:nil];
    [self.tableView registerNib:nib forCellReuseIdentifier:@"TableViewCellID"];
        self.mutArray = [NSMutableArray array];
    
 NSArray *arr = @[@{@"title1":@"请点击此处选择类别",@"title2":@"全部"}];
    for (NSDictionary *dict in arr) {
        
        [self.mutArray addObject:dict];
    }
//



}

#pragma mark 刷新数据
-(void)refreshData{
    
    self.currentPage = 1;
    [self loadData]; //加载网络数据
}

-(NSMutableArray*)dataArray{
    if (_dataArray == nil) {
      _dataArray =   [NSMutableArray array];
    }
    return _dataArray;
}

#pragma mark 加载网络数据
-(void)loadData{
    NSString * userId = [[NSUserDefaults standardUserDefaults]objectForKey:@"userId"];
    NSArray * array = @[@{@"userId":userId},@{@"page":[NSString stringWithFormat:@"%ld",(long)self.currentPage]}];
    [HttpTools postWithURL:_url arrays:array method:_method success:^(id JSON) {
        if (self.currentPage ==1) {
            [self.dataArray removeAllObjects];
        }
        self.dataArray =  [self getDataList:[JSON dataUsingEncoding:NSUTF8StringEncoding]];
        [self.tableView reloadData];
        [self.tableView headerEndRefreshing];
        self.currentPage++;
        if (self.dataArray.count ==0) {
   [self.view makeToast:[NSString stringWithFormat:@"暂时还没有%@哦",self.name]];

        }
    } failure:^(NSError *error) {
     [self.tableView headerEndRefreshing];
        
    }];
 
}

#pragma mark 加载更多
-(void)loadMore{
    NSString * userId = [[NSUserDefaults standardUserDefaults]objectForKey:@"userId"];
    NSArray * array = @[@{@"userId":userId},@{@"page":[NSString stringWithFormat:@"%ld",(long)self.currentPage]}];
    [HttpTools postWithURL:_url arrays:array method:_method success:^(id JSON) {
   // NSLog(@"-------%@",JSON);
        [self.dataArray addObjectsFromArray:[self getDataList:[JSON dataUsingEncoding:NSUTF8StringEncoding]]];
        self.currentPage++;
                [self.tableView reloadData];

        [self.tableView footerEndRefreshing];
    } failure:^(NSError *error) {
         [self.tableView footerEndRefreshing];
    }];
    
}


//得到服务器返回数据中的标题
//传参数：一个服务器返回的二进制数据
-(NSMutableArray*)getDataList:(NSData*)data
{
    NSMutableArray * array = [NSMutableArray array];
    GDataXMLDocument *doc = [[GDataXMLDocument alloc] initWithData: data options:0 error:nil];
    //获取根节点（<交换 >）
    GDataXMLElement *rootElement = [doc rootElement];
    //获取根节点下的节点（数据）
    NSArray *dataArray= [rootElement elementsForName:@"数据"];
    for (GDataXMLElement * elemtenData in dataArray) {
        NSArray * subElement = [elemtenData elementsForName:@"数据要素"];
        for (GDataXMLElement *data in subElement) {
            UnDoneModel * model = [[UnDoneModel alloc] init];
            GDataXMLElement * titleElement = [[data elementsForName:@"标题"] objectAtIndex:0];
            GDataXMLElement * timeElement = [[data elementsForName:@"接收时间"] objectAtIndex:0];
            GDataXMLElement * nameElement = [[data elementsForName:@"上一办理人"] objectAtIndex:0];
            GDataXMLElement * stateElement = [[data elementsForName:@"公文状态"] objectAtIndex:0];
            GDataXMLElement * formElement = [[data elementsForName:@"表单"] objectAtIndex:0];
            GDataXMLElement * fileIdElement = [[data elementsForName:@"标识"] objectAtIndex:0];
            model.title = [titleElement stringValue];
            model.time = [timeElement stringValue];
            model.name = [nameElement stringValue];
            model.state = [stateElement stringValue];
            model.form = [formElement stringValue];
            model.fileId = [fileIdElement stringValue];
            [array addObject:model];
        }
    }
    
    NSArray *countArray= [rootElement elementsForName:@"控制"];
    for (GDataXMLElement * data in countArray) {
        GDataXMLElement * countElement = [[data elementsForName:@"条数"] objectAtIndex:0];
        NSString * counts = [countElement stringValue];
        self.totalCounts = [counts intValue];
    }
    
     self.title = [NSString stringWithFormat:@"%@(%lu)",self.name,(unsigned long)self.totalCounts];
   
    return array;
}

-(CGFloat)tableView:(UITableView *)tableView heightForRowAtIndexPath:(NSIndexPath *)indexPath{
if(indexPath.row==0)
{
return 40;
}
else{
    UnDoneModel * model = self.dataArray[indexPath.row-1];
    CGFloat  titleFloat  = [OAToolBox sizebyText:model.title font:14 minsWidth:60];
    NSString * desstring = [NSString stringWithFormat:@"%@/%@/%@",model.time,model.state,model.name];
    CGFloat desFloat = [OAToolBox sizebyText:desstring font:14 minsWidth:80];
    return  titleFloat + desFloat + 20;
    }
//return ( KScreenHeight-64)/10;
}




#pragma mark UITableView dataScource
- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath{
if (indexPath.row==0) {
    NSDictionary *dict = [self.mutArray objectAtIndex:0];
    
    TableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:@"TableViewCellID"];
        cell.backgroundColor = [UIColor clearColor];

    cell.leftLb.text = dict[@"title1"];
    cell.rightLb.text = dict[@"title2"];
   return cell;
}
 else{
    OAUnDoneListCell * cell = [OAUnDoneListCell cellWithTableView:tableView];
        cell.backgroundColor = [UIColor clearColor];

    UnDoneModel * model = self.dataArray[indexPath.row-1];
    cell.model = model;
    return cell;
    }
}

-(void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath{
if (indexPath.row == 0){
PickerChoiceView *picker = [[PickerChoiceView alloc]initWithFrame:self.view.bounds];
    selectIndex = indexPath.row;
    picker.delegate = self;
    if (indexPath.section == 0) {
        
        picker.selectLb.text = @"部门选择";
        picker.customArr = @[@"全部",@"在办收文",@"在办发文",];
    }

    [self.view addSubview:picker];

}else{

  //OADetailViewController  OADetailVC
    [tableView deselectRowAtIndexPath:indexPath animated:YES];
    UnDoneModel * model = self.dataArray[indexPath.row-1];
//     OADetailViewController * detailVC = (OADetailViewController*)[self.storyboard instantiateViewControllerWithIdentifier:@"OADetailVC"];
 OADetailDisPatchController * detailVC = (OADetailDisPatchController*)[self.storyboard instantiateViewControllerWithIdentifier:@"OADetailDispatchVC"];
        detailVC.fileId = model.fileId;
                   detailVC.isUnDoWork = NO;
               [self.navigationController pushViewController:detailVC animated:YES];
        }

}

- (NSInteger)numberOfSectionsInTableView:(UITableView *)tableView{
    return 1;
}

- (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section{
    return self.dataArray.count+1;
}
- (void)PickerSelectorIndixString:(NSString *)str{

    NSDictionary *dict = [self.mutArray objectAtIndex:0];
    
    NSMutableDictionary *muDict = [NSMutableDictionary dictionaryWithDictionary:dict];
    [muDict setObject:str forKey:@"title2"];
    [self.mutArray replaceObjectAtIndex:0 withObject:muDict];
//    [self.mutArray removeObjectAtIndex:selectIndex];
//    [self.mutArray insertObject:muDict atIndex:selectIndex];
    
   if ([str isEqualToString:@"在办收文"]) {
self.method = @"tozbSwPage";
self.url = Kexchpage;
self.name = @"在办收文";
       
       
}
 if ([str isEqualToString:@"全部"]) {
self.method = @"tozbPage";
self.url = KexchgeneralURL;
//self.url = Kexchpage;

self.name = @"在办工作";
     
       
}
if ([str isEqualToString:@"在办发文"]) {
self.method = @"tozbFwPage";
self.url = Kexchpage;
self.name = @"在办发文";
       }
    self.currentPage = 1;
       [self loadData];
  [self.tableView reloadData];
}


-(void)dealloc{
    [[NSNotificationCenter defaultCenter] removeObserver:self];
}

@end
